Queen Elizabeth II - 60 years

Toby Melville | ReutersBritain's Queen Elizabeth arrives with Prince Philip to address both Houses of Parliament at Westminster Hall in London March 20, 2012. Her speech is part of the celebration of her Diamond Jubilee, or 60 years on the throne.Request to buy this photo

Kirsty Wigglesworth | AP pool photoBritain's Queen Elizabeth II, right, waves after she makes an address next to Speaker of The House of lords, Baroness D'Souza, foreground left, and Speaker of The House of Commons John Bercow, foreground center, at Westminster Hall in London, March 20, 2012. The Queen celebrated her Diamond Jubilee by paying tribute to the British virtues of "resilience, ingenuity and tolerance," and to the Duke of Edinburgh, her "constant strength and guide" over the decades.Request to buy this photo

Dan Kitwood | Reuters poolIn a landmark address to both Houses of Parliament, Queen Elizabeth repeated her vow made on Accession Day in February to "rededicate myself to the service of our great country."Request to buy this photo

Britain's Queen Elizabeth (R) and Catherine, Duchess of Cambridge watch a fashion show at De Montfort University during a visit to Leicester, March 8, 2012. Flag-waving crowds of Britons lined the streets and politicians proffered gushing praise as Queen Elizabeth launched a nationwide tour of her realm for her Diamond Jubilee.Request to buy this photo

AP file photoIn this June 8, 1939 photo, Queen Elizabeth I (the mother of Elizabeth II) asks Girl Scout Leah Burket about a medal just after the girl had presented her Majesty with a bouquet on behalf of the 3,000 Girl Scouts who paraded on the lawn of the White House in Washington. King George VI is at right.Request to buy this photo

Lewis Whyld | AP pool photoBritain's Queen Elizabeth II, and U.S. President Barack Obama during a state banquet in Buckingham Palace, London, on May 24, 2011, the first day of a state visit.Request to buy this photo

Dave Thompson | AP Pool PhotoFrom rear, Britian's Queen Elizabeth II, her husband, the Duke of Edinburgh, their son the Prince of Wales and his wife the Duchess of Cornwall take their seats at Westminster Abbey before the wedding of the Queen's grandson, Prince William and Kate Middleton, April 29, 2011.Request to buy this photo

Lewis Whyld | AP Photo/PA WireBritain's Queen Elizabeth II smiles at Prince Philip on Horse Guards Parade in London during the annual Trooping the Colour parade, June 13, 2009. The Queen celebrated her official birthday with the Trooping the Colour parade involving more than 1,000 soldiers in the traditional display of pomp and pageantry.Request to buy this photo

Charles Dharapak | AP PhotoQueen Elizabeth II, accompanied by President Bush, greets local school children outside the White House in Washington, May 7, 2007.Request to buy this photo

Kirsty Wigglesworth | AP pool photoBritain's Queen Elizabeth II laughs as she meets the public during a walkabout to celebrate her 80th birthday in Windsor, England, April, 21, 2006.The Queen was born on April, 21, 1926 and became Queen in February 1952.Request to buy this photo

Odd Andersen | AP Photo/WPA poolBritain's Prince Charles, with his wife Camilla, Duchess of Cornwall on his arm and his mother Britain's Queen Elizabeth II, stand outside St George's Chapel at Windsor Castle, April 9, 2005 after a service to bless the marriage of the newly married couple. Charles and Camilla were married earlier in the day in a civil ceremony, capping a decades-long romance that survived scrutiny, scandal and the prince's first marriage to Princess Diana.Request to buy this photo

File photoPresident Gerald Ford dances with Queen Elizabeth after a state dinner at the White House on July 7, 1976. The Queen and Prince Philip paid a visit to Washington during America's bicentennial celebration.Request to buy this photo

Tim Ockenden | AP PhotoBritain's Queen Elizabeth II passes Saraband Ferrari, the bull, while visiting the South of England Show at Ardingly, southern England, June 7, 2002, on the latest leg of her Golden Jubilee tour of Britain. It was 50 years since the Queen's accession to the throne.Request to buy this photo

AP file photoMembers of the British royal family gather on the balcony of Buckingham Palace in London after the coronation of King George VI, in May 12, 1937. Others shown Queen Elizabeth (now the Queen Mother) with crown second left, Princess Elizabeth (now Britain's Queen Elizabeth II) at front center waving. Others are unidentified.Request to buy this photo

Stefan Rousseau | AP PhotoBritain's The Queen Mother Elizabeth, left, walks in Clarence House London, with her daughter Queen Elizabeth II, on the occasion of the Queen Mother's 97th birthday celebration, August 4, 1997.Request to buy this photo

Martin Cleaver | AP PhotoDiana, Princess of Wales, left, and Britain's Queen Elizabeth II smile to well-wishers in London in this August 4, 1987 photo.Request to buy this photo

AP file photo/PA/FLsPrincess Elizabeth, left, and her husband Prince Philip, wave from the balcony of London's Buckingham Palace, following their wedding at Westminster Abbey, on November 20, 1947.Request to buy this photo

AP file photo/FLsIn a traditional ceremony, Britain crowned a new Queen, the Empire's first reigning woman since Queen Victoria. Elizabeth II wore the bejeweled Imperial Crown and carried the Orb, in left hand, and Scepter with Cross as she left Westminster Abbey on June 02, 1953 at the end of the Coronation Ceremony.Request to buy this photo

AP photoIn November 1997, Britain's Queen Elizabeth II, left, and her husband Prince Philip, right, arrive at the Guild hall in the City of London to attend a luncheon given by the Lord Mayor of London, Richard Nichols, in honour of the couple's Golden Wedding anniversary.Request to buy this photo

John Stillwell | AP PhotoA general view of the House of Lords as Britain's Queen Elizabeth II, center background left, makes her speech November 15, 1995 during the ceremonial opening of Parliament. Sitting on the queen's left is Prince Philip.Request to buy this photo

AP file photoSurrounded by high clerics and ladies-in-waiting, Queen Elizabeth II sits in the Chair of Estate in Westminister Abbey before being crowned, June 2, 1953. In the Royal Gallery in the background, Queen Mother Elizabeth is leaning over to attend to the unseen little Prince Charles.Request to buy this photo